Details

  • •Low-voltage industrial components
  • •Power circuit-breaker for trafo/generator/installation protection
  • •1 KOM
  • •ABB

Technical specifications

Number of auxiliary contacts as change-over contact4
Overload release current setting1000 - 2500A
With integrated under voltage releaseNo
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Degree of protection (IP)IP30
DIN rail (top hat rail) mounting optionalNo
Device constructionBuilt-in device fixed built-in technique
Position of connection for main current circuitBack side
Adjustment range short-term delayed short-circuit release1500 - 25000A
Adjustment range undelayed short-circuit release3750 - 37500A
Motor drive optionalYes
Type of electrical connection of main circuitBolt connection
Suitable for DIN rail (top hat rail) mountingNo
Type of control elementPush button
Motor drive integratedNo
Integrated earth fault protectionYes
Complete device with protection unitYes
With switched-off indicatorYes
Rated permanent current Iu2500A
Number of poles3
Rated voltage600 - 600V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz85kA
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